I have been using purevpn as my vpn service. I now find that Norton Security is preventing purevpn connecting to the Internet.
I have tried to whitelist purevpn by going into Settings>Firewall>Program Control but there are no programs shown there and the software does not allow me to add any programs.
When I switch off Norton Smart Firewall purevpn works properly.
How do I stop Norton Security blocking purevpn?